but I read somewhere that it depends on the isp restrictions. like one of my friend tried to open ports but couldn't and he was told by the isp that he needs to purchase dedicated ip from his isp then he can open ports.
What are your thoughts on port forwarding and what does it do? Is there anything you always struggle with when it comes to port forwarding and are looking for help?
I am looking at these but not getting satisfied. zendesk purevpn